urchin 核心詞議:
n. 頑童,淘氣鬼;海膽;刺猬
urchin 基本解釋
速記方法
速記技巧
詞源記憶法
來自拉丁語ericius,刺猬,來自PIE*ghers,刺,刺毛,詞源同horror.
知識擴展
urchin 變化形式
復數: urchins
中文詞源:
urchin 海膽,流浪兒
來自拉丁語ericius,刺猬,來自PIE*ghers,刺,刺毛,詞源同horror.
urchin
精選例句
1、 They say he is a mischief-maker,a tramp,a street urchin—Calumnies!
他們說他是個搗蛋鬼,是個流浪漢,是個街頭頑童—詆毀!
常見考點例句:
- To learn how urchin teeth stay sharp despite all that grinding , researchers analyzed the roughly 0.1-inch-long ( 3-millimeter-long ) choppers of the california purple sea urchin .
- 為了了解為什么海膽的牙齒不停地打磨巖石卻不會變鈍,研究人員對加利福尼亞紫海膽大約0.1英寸(3毫米)長的牙齒進行了分析。
- Still , somehow , the negro and the urchin held him in a greater terror .
- 不過,不知為何,黑人和頑童們卻更加畏懼他。
- It grows like a sea urchin : long spines of ability radiate out towards specific needs and desires .
- 科技的發展就如海膽:能力像長長的脊椎一樣向特定需求呈放射狀。
- Only three parts per million can kill sea urchin embryos , for example .
- 舉例來說,僅僅百萬分之三就能殺死海膽晶胚。
- Adam was violent , and his cries and curses , his hard and brutal manner were the terror of the negro who passed at night that way , or the urchin overtaken by darkness on his road home .
- 亞當的內心充滿暴力,他的漫天咒罵,他的冷酷無情,讓夜晚走過那條路的黑人或是趕著夜路回家的頑童不寒而栗。